7290276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1471}}^1$

素因数の和:1544

約数の個数: 48

約数和(自身を含む): 19783680

約数和(自身を除く): 12493404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1471, 1652, 2478, 2942, 4413, 4956, 5884, 8826, 10297, 17652, 20594, 30891, 41188, 61782, 86789, 123564, 173578, 260367, 347156, 520734, 607523, 1041468, 1215046, 1822569, 2430092, 3645138, 7290276]

約数ペア:

[(1, 7290276), (2, 3645138), (3, 2430092), (4, 1822569), (6, 1215046), (7, 1041468), (12, 607523), (14, 520734), (21, 347156), (28, 260367), (42, 173578), (59, 123564), (84, 86789), (118, 61782), (177, 41188), (236, 30891), (354, 20594), (413, 17652), (708, 10297), (826, 8826), (1239, 5884), (1471, 4956), (1652, 4413), (2478, 2942)]